Iipakethe zeBhetri zeLithium ze-7.4V zeNqanaba lezoShishino

Yenziwe ngokukodwa ukuze ilungelelanise i-2S ngokuchanekileyo, ibe nozinzo oluphezulu xa ikhupha amandla, kwaye ibe neenkqubo ezifakwe ngaphakathi ezincinci, yifektri ethe ngqo emthonjeni.

Yintoni iBhetri yeLithium eyi-7.4V?

Iphakheji yebhetri yelithium eyi-7.4V yenzelwe kusetyenziswa ulungelelwaniso oluchanekileyo lwe-2S (ezimbini ezilandelelanayo), idibanisa iiseli zelithium ezimbini eziyi-3.7V ukuze iphinde kabini ivoltage yokusebenza ngaphandle kokwandisa ubungakanani bayo. Ngokungafaniyo nezisombululo eziqhelekileyo zeseli enye, olu lwakhiwo lwevoltage ephezulu lunikezela ngemveliso yamandla ekhawulezayo efunekayo kwiinkqubo ezifakwe ngaphakathi ezisebenza umthwalo omkhulu. Njengezizimeleyo Umzi-mveliso wasemthombeni wasekwa ngo-2005, Iinjineli ze-KRL Power ziyila ezi paki ze-2S ezikhethekileyo ngokukodwa kwiirobhothi zoshishino ezikumgangatho ophezulu, izixhobo zonyango eziphathwayo, kunye nezixhobo zonxibelelwano ezomeleleyo—ngokuzikhethela zityhoboza imida nokungangqinelani kwezidibanisi ezikumgangatho wabathengi.

Izakhono eziPhucukileyo zeVoltage ePhakamileyo (LiHV) zexesha eliphezulu lokusebenza

Ngaphaya kweekhemistri eziqhelekileyo, i-KRL Power ikwavelisa iisakhiwo eziphucukileyo ze-High-Voltage Lithium (LiHV) 2S. Isebenzisa iiseli ezikumgangatho ophezulu ezine 3.8V umlinganiselo oqhelekileyo kunye ne-4.35V umda ophezulu wokutshaja, ezi paki zoxinano oluphezulu kakhulu zibonelela ngeewatt-hours (Wh) ezininzi kakhulu ngaphakathi kwemilinganiselo efanayo ngokwasemzimbeni. Kwiinjineli ze-hardware eziphuhlisa iimonitha zonyango okanye ii-UAV zorhwebo apho kunqongophele indawo, oku kuthetha amaxesha okusebenza andisiweyo abaluleke kakhulu kumsebenzi, iigrafu zokukhupha amandla ezizinzile ngokugqibeleleyo, kunye nobomi obomeleleyo bemijikelo obugqitha kwimijikelo eyi-1,000 phantsi komthwalo omkhulu.

Umzi-mveliso Ongqameneyo: UbuNjineli bePaki eyenziwe ngokweMfuno ye-7.4V

Ngeminyaka engaphezu kwamashumi amabini yophando nophuhliso olunikezelweyo kunye nobuchule bokuzimela bokwenziwa kwezinto, i-KRL Power idlulela kude ngaphaya kokudityaniswa kweepakethi okuyisisiseko. Sinika abadibanisi beenkqubo behlabathi jikelele ubunjineli obuvela ngqo efektri, siqinisekisa ukulungelelaniswa okungenasiphako kweseli kwiseli kunye nozinzo lobushushu kwipakethi nganye ye-7.4V eyenziwe ngokwezifiso.
Ulungiso lwethu olupheleleyo oluvela ngqo emarikeni lubandakanya:

Iikhemestri zeFomathi ezininzi: Iinkqubo zeesilinda ezinokwandiswa (zisebenzisa iiseli ezikumgangatho ophezulu ze-18650 okanye ze-21700) okanye izakhiwo zeLithium Polymer (LiPo) ezibhityileyo kakhulu, ezenzelwe ngokuchanekileyo indawo engaphakathi kwisixhobo sakho.
Ukudityaniswa koBukrelekrele be-BMS: Iisekethe zokulinganisa ze-2S ezenzelwe ngokukodwa, ezixhotyiswe ngeeprotocol zetekhnoloji ephezulu zokuthumela idatha (SMBus, CAN, I2C, UART) zokunxibelelana nezixhobo ezikrelekrele.
Ukhuseleko lweGreyidi yezoShishino: Iinkqubo ezichanekileyo zokulawula ukutshaja ngokugqithisileyo, ukukhupha umbane ngokugqithisileyo, umbane ogqithisileyo, kunye nolawulo lobushushu olusebenzayo ukuqinisekisa ukhuseleko lokusetyenziswa.
Ukuhambelana Okupheleleyo Kwehlabathi: Ii-architecture zombane ezivavanywe ngokupheleleyo, zilungele isatifikethi, neziveliswe ngokungqongqo ukuhlangabezana nemigangatho yamazwe ngamazwe ye-UN38.3, UL, CE, RoHS, ne-IEC62133.

Thumela umbuzo wakho namhlanje

Ukukhetha i-KRL Power kuthetha ukudlula abathengisi abaphakathi nokusebenzisana ngqo ne- Umzi-mveliso wemithombo eqinisekisiweyo owasekwa ngo-2005. Siyila iipakethe zethu zebhetri yelithium eyi-7.4V (2S) ngokungqongqo kumacandelo ezoshishino, ezonyango, kunye nonxibelelwano olukhethekileyo afuna kakhulu—ngokuzikhethela siphepha imarike yezixhobo zombane zabathengi ezikumgangatho ophantsi. Ngophando nophuhliso olunzulu lwangaphakathi, ukulungelelaniswa kweeseli ze-micro-volt, kunye nolawulo lomgangatho wehlabathi olungagungqiyo (imigangatho ye-ISO), siqinisekisa ukuba izixhobo zakho ezibaluleke kakhulu kumsebenzi zinikwa amandla zoyilo lwe-2S oluzinzileyo kakhulu olukhoyo.

Kutheni ukhetha i-KRL Power kwiisicelo zakho zeBhetri ye-7.4V?

Yenziwe ngobuchule ukuze ibalance i-2S ngokuchanekileyo, ibe noqiniso kwisakhiwo sayo, kwaye ithembeke kumgangatho woshishino.

Iibhetri ze-lithium eziyi-7.4V zihlala zicwangciswe zibe ezimbini. 3.7V iiseli ezidityaniswe ngokulandelelana (2S) kwaye zisetyenziswa kakhulu kwizicelo zamandla aphakathi kwizixhobo zombane zabathengi, izixhobo zonyango, Irobhothiki, kwaye iinkqubo zokhuseleko. Kumashishini afuna ukusebenza kwe-voltage okuthembekileyo, ubomi obude benkonzo, kunye nokudityaniswa okuguquguqukayo, iipakethe zebhetri yelithium eyi-7.4V zibonelela ngesisombululo esingqiniweyo nesisebenzayo. Nasi isizathu sokuba zibe lukhetho olukhethwayo kuyilo lwamandla olweshishini nolorhwebo:

Ukuphuma kweVayithiji eLungeleleneyo kwiinkqubo ze-2S eziphucukileyo

Ziyilwe ngolungelelwaniso oluchanekileyo lwe-2S (i-series ezimbini), iipakethe zethu ze-7.4V zihambisa i-voltage ephezulu ephakathi ekufuneka kwiimoto neeprosesa ezinamandla ngaphandle kobunzima be-arrays ezinkulu zeeseli ezininzi. Ukuze kuthintelwe ukuguquguquka kwe-voltage—eyona ndawo ixhaphakileyo yokusilela kwiipakethe ze-2S—sisebenzisa ukulungelelaniswa kwe-impedance okuzenzekelayo kwaye sidibanise iisekethe zokulinganisa ze-BMS ezikhethekileyo eziqinisekisa ukuba zombini iiseli ziyatshaja kwaye ziyakhupha umbane ngokuhambelanayo ngokugqibeleleyo.

Ukudityaniswa okungenamthungo neenkqubo ezifakelweyo ezinendawo encinci

I-hardware yoshishino ifuna indawo elahlekileyo eyi-zero. Ii-architecture zethu ze-7.4V ziyilelwe ukusebenza kakuhle kakhulu ngokomthamo, zingena ngokugqibeleleyo kwiindawo ezixineneyo zangaphakathi zezixhobo zokuxilonga nezixhobo ze-aerospace. Sinikezela ngeeharness ze-wiring ezenziwe ngokwezifiso ngokupheleleyo, izidibanisi ezikhethekileyo zoshishino, kunye netelemetry yonxibelelwano oluphucukileyo lwe-PCM/BMS (CAN, SMBus, I2C) ukuze zidibane ngqo ne-motherboard yesixhobo sakho.

Ukukhululwa kwamandla ngokuzinzileyo okukhawulezayo kunye nobomi obude bomjikelo

Yakhelwe ukusebenza okuqhubekayo, okunzima. Ngokusebenzisa iiseli eziyisilinda ezikumgangatho ophezulu (ezifana nee-21700s ezinamandla amakhulu) okanye iinkqubo ezikhethekileyo zeLithium Polymer (LiPo) ezinokukhupha umbane kakhulu, iipakethe zethu ze-7.4V ziyakwazi ukumelana nokutsalwa kombane omkhulu kakhulu ngaphandle kokuphuka ngenxa yobushushu. Oku kuqinisekisa ukusebenza okuthembekileyo, kwexesha elide okudlula iisayikili ezili-1,000 kwiindawo zorhwebo.

Umthombo Wofakyi-mveliso Wokuqala & Ukulandeleka Ngokupheleleyo

Asiyiyo ifektri yokudibanisa nje; singumthombo wokuvelisa. Ukusebenzisana ngqo ne-KRL Power kunika iqela lakho lobunjineli i-prototyping ekhawulezayo eyenziwe ngokweemfuno, ukukwazi ukulandelela ngokupheleleyo ukusasazwa kweempahla, kunye nokungaguquguquki okungqongqo kwemveliso nganye. Ukususela kwinqanaba lokuqala lokwenza imodeli ye-battery pack nge-CAD ukuya kwimveliso enkulu ezenzekelayo, sigcina ulawulo olupheleleyo kulo lonke inqanaba lemveliso.

Iindlela zokusetyenziswa kweBhetri yeLithium eyi-7.4V

Yethu Ibhetri yeLithium eyi-7.4V Izisombululo—ezidla ngokusekelwa kwiinkqubo ze-2-cell (2S) ze-lithium-ion okanye ze-lithium-polymer—zinika ivoltheji ezinzileyo ephakathi, ubunzulu bamandla obugqwesileyo, kunye nokusebenza okuthembekileyo kwiinkqubo eziphathwayo nezifakwe ngaphakathi. Ziyilelwe ii-OEMs, abadibanisi, kunye nabavelisi beziqwenga, ezi bhetri zilungele kakhulu iinkqubo zemizi-mveliso, ezokhuseleko, ezonyango, kunye nezixhobo zombane zabathengi ezifuna ukuhanjiswa kwamandla angaguquguqukiyo e-7.4V, zinobungakanani obuncinci kwaye zibe nobomi obude bokuphindaphinda ukusetyenziswa.

Iinkqubo ezikhethekileyo zoKhuseleko noBukeli

Ukubonelela ngombane ongaphazanyiswayo, ozinzileyo kumaxesha obushushu obahlukeneyo, weepaneli zokulawula ezikumgama ezenziwe zomelela, izikena ze-biometric ezingenazingcingo, kunye neekhamera zokhuseleko ezingaxhunyaniswanga nogridi ezifuna ukuba zilungele ukufakwa iiyure ezingama-24 ngosuku, iintsuku ezisi-7 ngeveki.

Izixhobo Zonyango Nezokuxilonga Eziphathwayo

Ukubonelela ngomthambo wamandla oqinileyo kakhulu nonzulu, oyimfuneko kwizixhobo eziphathwayo ezisindisa ubomi, kuquka iimonitha ze-ECG eziphathwayo, iimpompo zokufaka ulwelo, kunye neenkqubo ezincinci zokuncedisa ukuphefumla.

Unxibelelwano Olomeleleyo Neeradio Zendlela Ezimbini

Yenzelwe ukugcina abasebenzi basentsimini beqhagamshelene. Iipakethe zethu ze-7.4V zibonelela ngexesha elongezelelweyo lokulinda, amandla okutshaja ngokukhawuleza, kunye nokudityaniswa okulula kwizixhobo zikanomathotholo ezisemgangathweni ezisebenza ngendlela ezimbini, izikena ze-RFID zolungiselelo, kunye ne-telemetry yempendulo yongxamiseko.

Izixhobo Zokusebenzela Eziphathekayo Neetheminali

Iisikena zebarikhodi, izixhobo zovavanyo eziphathwayo, iithemishinali ze-POS, kunye nezinye izixhobo zokusebenza ezisebenza ngebhetri zisebenzisa iipakethe ze-lithium eziyi-7.4V ukuze zisebenze imihla ngemihla ngaphandle kokuphazamiseka, zilungelelanisa amandla azikhuphayo nobungakanani obuncinci bebhetri ukuze zibe lula ukuzisebenzisa.

Izakhiwo zamandla zeFactory-Direct 7.4V

Yeka ukuzabalaza ngeesayizi zebhetri eziqhelekileyo, ezifumaneka lula, ezithyoba ukusebenza kwemveliso yakho. Njengomzi-mveliso ozimeleyo, i-KRL Power iyila iindlela zokwakha iiseli ezimbini ze-7.4V ezilungiselelwe ngokukodwa imida yakho yendawo kunye neemfuno zakho zamandla.

Nokuba ufuna ipakethe ye-2S1P ekhaphukhaphu yesikena esiphathekayo okanye ibhloko ye-2S4P enomthamo ophezulu yenkqubo yoshishino, iqela lethu lobunjineli likulungele ukuyila esona sisombululo samandla sikufaneleyo.

Ibhetri yeLithium eyi-7.4V – Imibuzo Ebuzwa Rhoqo

Zingaphi iiseli ezingaphakathi kwibhetri yelithiyam eyi-7.4V, kwaye ingakwazi na ukutshintsha ibhetri enevoltheji eyahlukileyo?

Ibhetri eqhelekileyo ye-7.4V ngokwenene yilungiselelo le-2S (ezimbini ezilandelelanayo), okuthetha ukuba ine-cells zeli-lithium ezimbini ze-3.7V ezidityaniswe ngokulandelelana ukuze kuvakaliswe ivoltheji. Awunakufaka nje ipakethe ye-7.4V endaweni yebhetri ye-3.7V okanye ye-12V, kuba i-mainboard yesixhobo kunye nenjini kufuneka ziyilwe ngokukodwa ukuba zikwazi ukumelana nongeniso lwe-7.4V (olu lufikelela kwi-8.4V xa igcwele ngokupheleleyo).

Ndingakwazi na ukulungisa ubungakanani obuphathekayo kunye nomthamo uphela (mAh) wephakheji yebhetri ye-7.4V?

Ewe kona. Ngenxa yokuba imfuneko ye-7.4V imisela kuphela uqhagamshelo lwe-series (2S), singakwazi ukonyusa umthamo uphela ngokulula ngokongeza iiseli ezingakumbi kwi-parallel (umz., 2S2P, 2S3P). Njengomenzi wokuqala, singasebenzisa iifomathi ezahlukeneyo zeeseli (ezifana ne-18650, 21700, okanye iiseli zeLiPo ezicaba) ukubumba ibhloko yebhetri ukuba ingene kanye kumilinganiselo yangaphakathi yesixhobo sakho ngelixa sifikelela kumthamo ofunayo.

Zeziphi izatifikethi zehlabathi iibhetri zenu ze-lithium ze-7.4V ezenziwe ngokwezifiso ezinazo?

Sivelisa phantsi kweenkqubo ezingqongqo zolawulo lomgangatho we-ISO. Zonke iindibano zethu zeebhetri ze-7.4V ezenzelwe umthengi zinokuqinisekiswa ngokukhawuleza zokuthunyelwa kumazwe ngamazwe, zibambe amaxwebhu abalulekileyo okuthotyelwa kuquka UN38.3 (iyanyanzeleka kwezothutho/ezothutho lomoya), MSDS, CE, RoHS, UL, kunye ne-IEC62133.